157427174 (number)

157427174 is an even 9-digits composite number following 157427173 and preceding 157427175. In scientific notation, it is written as 1.57427174 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 72534528 positive integers (up to 157427174) that are relatively prime to 157427174.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-seven thousand one hundred seventy-four

Notation

Scientific notation 1.57427174 × 10^8
Engineering notation 1.57427174 × 10^6

Prime Factorization of 157427174

Prime Factorization 2 × 17 × 109 × 107 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157427174
Product of the distinct prime numbers

The prime factorization of 157427174 is 2 × 17 × 109 × 107 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 28, 71, 273, 685, 6841, 9019, 82882, 31698, 697948, 113917, 8183177, 8036376, 58267268, 23142267, 89491544, 99676770, 7707469251, 1093122173

Basic calculations (n = 157427174)

Multiplication

n×y
n×2 314854348
n×3 472281522
n×4 629708696
n×5 787135870

Division

n÷y
n÷2 78713587
n÷3 52475724.666667
n÷3 39356793.5
n÷5 31485434.8

Exponentiation

ny
n2 24783315113626276
n3 3.9015672606897E+24
n4 6.142127080213E+32
n5 9.669377085868E+40

Nth Root

y√n
2√n 12546.998605244
3√n 539.95790023869
4√n 112.01338583064
5√n 43.592917931556

Divisors of 157427174

1, 2, 17, 34, 107, 109, 214, 218, 397, 794, 1819, 1853, 3638, 3706, 6749, 11663, 13498, 23326, 42479, 43273, 84958, 86546, 198271, 396542, 722143, 735641, 1444286, 1471282, 4630211, 9260422, 78713587, 157427174

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157427173
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157427174 can be divided by 32 positive divisors. The sum of these divisors (counting 157427174) is 1, the average is 0.03125.

Base conversion 157427174

Base System Value
2 Binary 1001011000100010010111100110
3 Ternary 101222020010111002
4 Quaternary 21120202113212
5 Quinary 310300132144
6 Senary 23342113302
8 Octal 1130422746
10 Decimal 157427174
12 Duodecimal 4487b832
16 Hexadecimal 96225e6
20 Vigesimal 293i7ie
36 Base36 2lq7l2

Cryptographic Hash Functions

md5 8132a9265ad83d537502e6c13fb603b9
sha1 76e78612b576822d260908b445733173c01401df
sha256 3edce75d3cce7ca40c29224dcda74141e2ce7cdbc7952d590eabb3f31130dcad
sha512 8de94857de76c072d8a89eb717dfd65b0727ee2d28b18e3157a0be85b430bc8eb81afea4fe7a5aefc83a7440f0d053126f81095d8e63502b8d7b3fa3d321762c
ripemd-160 fa67bc8e78f3c7c32b049a4091fbd4f525a87db4

157427174 as geometric shapes

Circle

Radius = n
Diameter 314854348
Circumference 989144106.6276
Area 7.7859080692569E+16

Sphere

Radius = n
Volume 1.6342846724892E+25
Surface area 3.1143632277028E+17
Circumference 989144106.6276

Square

Length = n
Perimeter 629708696
Area 24783315113626276
Diagonal 222635644.55687

Cube

Length = n
Surface area 148699890681757656
Volume 3.9015672606897E+24
Space diagonal 272671863.85999

Equilateral Triangle

Length = n
Perimeter 472281522
Area 1.0731490239198E+16
Altitude 136335931.92999

Triangular Pyramid

Length = n
Surface area 1.0731490239198E+16
Volume 4.5980411121485E+23
Height 74211881.518956